name: Discord — New Issue Notification

on:
  issues:
    types: [opened]

jobs:
  notify:
    runs-on: ubuntu-latest
    steps:
      - name: Send issue to Discord
        env:
          DISCORD_WEBHOOK: ${{ secrets.DISCORD_WEBHOOK_ISSUES }}
        run: |
          ISSUE_NUMBER="${{ github.event.issue.number }}"
          ISSUE_TITLE="${{ github.event.issue.title }}"
          ISSUE_URL="${{ github.event.issue.html_url }}"
          ISSUE_BODY="${{ github.event.issue.body }}"
          ISSUE_USER="${{ github.event.issue.user.login }}"
          ISSUE_AVATAR="${{ github.event.issue.user.avatar_url }}"
          REPO="${{ github.repository }}"

          # Truncate body to 300 chars to keep embed clean
          SHORT_BODY=$(echo "$ISSUE_BODY" | head -c 300)
          if [ ${#ISSUE_BODY} -gt 300 ]; then
            SHORT_BODY="${SHORT_BODY}..."
          fi

          # Build labels list (may be empty)
          LABELS_JSON='${{ toJson(github.event.issue.labels) }}'
          LABELS=$(echo "$LABELS_JSON" | python3 -c "
          import json, sys
          labels = json.load(sys.stdin)
          if labels:
              print(', '.join(f'\`{l[\"name\"]}\`' for l in labels))
          else:
              print('*(none)*')
          " 2>/dev/null || echo "*(none)*")

          # Discord embed payload
          PAYLOAD=$(python3 -c "
          import json, sys

          payload = {
            'content': '@everyone 📢 **New issue reported on Velxio!**',
            'embeds': [{
              'title': f'🐛 Issue #{sys.argv[1]}: {sys.argv[2]}',
              'url': sys.argv[3],
              'description': sys.argv[4] if sys.argv[4].strip() else '*(no description)*',
              'color': 0xE74C3C,
              'fields': [
                {
                  'name': '📦 Repository',
                  'value': f'[\`{sys.argv[7]}\`](https://github.com/{sys.argv[7]})',
                  'inline': True
                },
                {
                  'name': '🏷️ Labels',
                  'value': sys.argv[6],
                  'inline': True
                }
              ],
              'author': {
                'name': sys.argv[5],
                'url': f'https://github.com/{sys.argv[5]}',
                'icon_url': sys.argv[8]
              },
              'footer': {
                'text': 'Velxio · GitHub Issues'
              },
              'timestamp': '${{ github.event.issue.created_at }}'
            }]
          }
          print(json.dumps(payload))
          " \
            "$ISSUE_NUMBER" \
            "$ISSUE_TITLE" \
            "$ISSUE_URL" \
            "$SHORT_BODY" \
            "$ISSUE_USER" \
            "$LABELS" \
            "$REPO" \
            "$ISSUE_AVATAR"
          )

          HTTP_STATUS=$(curl -s -o /dev/null -w "%{http_code}" \
            -H "Content-Type: application/json" \
            -X POST \
            -d "$PAYLOAD" \
            "$DISCORD_WEBHOOK")

          echo "Discord response: $HTTP_STATUS"
          if [ "$HTTP_STATUS" -ne 204 ]; then
            echo "::warning::Discord webhook returned $HTTP_STATUS"
          fi